题目内容
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提示:
(1) |
根据文章的第一段和第二段可知。 |
(2) |
阅读全文可知。 |
(3) |
根据“The mobile phone has been turned into a secret messaging service by teen users.They are talking on the mobile and their parents are not able to eavesdrop on the second line.”可知。 |
(4) |
根据“The interview with 2019 young people aged 7 to 16 found that they favor the text messaging services because they offer a secret way of keeping in touch.The days of secret notes in the classroom are dying out.”可知。 |
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